General

  • Target

    86de05466b4a76fe4356db090c127c9a544ec4d88c6353b5076cbaad93816616

  • Size

    367KB

  • Sample

    230422-gw843adb58

  • MD5

    9ac54c5765b6497c628182d5c5dc371a

  • SHA1

    d0b8bc9bb761faf70c9beea4432c5292c563fcfe

  • SHA256

    86de05466b4a76fe4356db090c127c9a544ec4d88c6353b5076cbaad93816616

  • SHA512

    ba725d5ec5d525f679b5ea34766666c3aa23b0f17a79a12d8745380310fc90ff9e0ea5a2c01784fdf257378f0095b83ffc2ca7c3796eb13213daf742a096059f

  • SSDEEP

    6144:RnAzL2UN8lPkvTn7PHLf9LMykW5VG2JffPPYY2:1AzL2fyvTnnf9oy9i2VPB2

Malware Config

Extracted

Family

vidar

Version

3.5

Botnet

2234cb18bdcd93ea6f4e5f1473025a81

C2

https://steamcommunity.com/profiles/76561199497218285

https://t.me/tg_duckworld

Attributes
  • profile_id_v2

    2234cb18bdcd93ea6f4e5f1473025a81

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36 Vivaldi/3.7

Extracted

Family

laplas

C2

http://89.23.97.128

Attributes
  • api_key

    bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396

Targets

    • Target

      86de05466b4a76fe4356db090c127c9a544ec4d88c6353b5076cbaad93816616

    • Size

      367KB

    • MD5

      9ac54c5765b6497c628182d5c5dc371a

    • SHA1

      d0b8bc9bb761faf70c9beea4432c5292c563fcfe

    • SHA256

      86de05466b4a76fe4356db090c127c9a544ec4d88c6353b5076cbaad93816616

    • SHA512

      ba725d5ec5d525f679b5ea34766666c3aa23b0f17a79a12d8745380310fc90ff9e0ea5a2c01784fdf257378f0095b83ffc2ca7c3796eb13213daf742a096059f

    • SSDEEP

      6144:RnAzL2UN8lPkvTn7PHLf9LMykW5VG2JffPPYY2:1AzL2fyvTnnf9oy9i2VPB2

    • Laplas Clipper

      Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks